Doughnut in a Mug is a quick and easy sweet treat that's fun to share or eat throughout the week! Remember: this is just an occasional treat. Don’t forget to eat plenty of fruit and vegetables too!

Cor, chief! Would you look at the size of that?! Give Penfold's delicious Jam Doughnut in a Mug recipe a go, it's a tasty world-saving snack. Now, add the sugar, egg and flour (in that order ...